Ivan Hadzhi@ivan_hadzhiFollow BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceivan_hadzhi has not updated employment details yet.EducationNew Bulgarian UniversityLinksLinkedinZCWQnsB7imz8UkXvhMFflpcFISVsTDVQsdgvuWC5Q7k= Skillsivan_hadzhi has not updated skills details yet.